/dts-v1/; / { #address-cells = <1>; #size-cells = <1>; compatible = "riscv-virtio"; model = "riscv-virtio,qemu"; chosen { bootargs = "debug keep_bootcon earlycon=sbi console=sbi"; stdout-path = "/uart0@3000000"; }; cpus { #address-cells = <1>; #size-cells = <0>; timebase-frequency = <10000000>; cpu0: cpu@0 { device_type = "cpu"; reg = <0>; compatible = "riscv"; riscv,isa = "riscv,sv32"; clock-frequency = <10000000>; cpu0_intc: interrupt-controller { #interrupt-cells = <1>; compatible = "riscv,cpu-intc"; interrupt-controller; }; }; }; ram: memory@0 { device_type = "memory"; reg = <0x0 0xFFFFFFFF>; }; soc { #address-cells = <1>; #size-cells = <1>; compatible = "simple-bus"; ranges; clint0: clint@2000000 { #interrupt-cells = <1>; compatible = "riscv,clint0"; reg = <0x2000000 0xC000>; interrupts-extended = <&cpu0_intc 3 &cpu0_intc 7>; }; // /* FIXME: This is probably not correct for now */ plic0: interrupt-controller@c000000 { #interrupt-cells = <1>; interrupt-controller; compatible = "riscv,plic0"; reg = <0xC000000 0x4000000>; interrupts-extended = <&cpu0_intc 9>, <&cpu0_intc 11>; riscv,ndev = <1>; riscv,max-priority = <7>; }; // uart0: serial@3000000 { // interrupts = <0xa>; // interrupt-parent = <&plic0>; // clock-frequency = <0x384000>; // reg = <0x3000000 0x1>; // compatible = "simple-uart"; // }; }; uart0: serial@3000000 { clock-frequency = <0x384000>; reg = <0x3000000 0x1>; compatible = "sifive,uart0"; }; };